NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker

☞ Install NKO Atomic Clock(Android app) at Google Playstore
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http://haksa.kdu.ac.kr/feuweb/hak/cmm/hakwebmain/StudMain.aspx?hakbun=201727033 server time check history

  • 2022-05-08 01:12:02 KST 0.365535
  • 2021-10-29 12:38:14 KST 0.216803
  • 2021-10-26 10:27:16 KST -0.129115
  • 2021-03-09 07:15:32 KST -0.110539
  • 2021-03-09 06:52:15 KST 0.301336
  • 2021-02-25 07:24:10 KST -0.107982
  • 2020-03-29 00:28:31 KST -0.462270
  • 2018-05-16 13:14:36 KST 0.246586
  • 2018-05-10 13:17:04 KST 0.222176
  • 2018-04-27 12:09:56 KST 0.273898
  • Average 0.0816428

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We fetch a server clock and let you see

Webservers transmit their time in seconds unit, so without special treatment, the maximum error would be as big as 1 second. NKO Atomic Clock calculates a server time more than ten times in 1 second and seize the moment when the second changes. Thus we can minimize the calculation error as small as 0.1 second. Moreover, delays between our server and a destination server are considered so the accuracy of time increases.

NKO supports the HTTPS protocol and subdomains

Some servers use different servers over protocols or subdomains. You can get a desired result by specifying more details.

Information

# You need to tell us an exact server address. For example, some sites host differently by whether the address begin with WWW or not.

# Even if your computer clock isn't synchronized, NKO always will display correct time.

# If you click a numeric time error in the history view, the clock will use that measurement.

# The results can have quite much error if the destination server is under load balancing. Please refer to a variance in the server time history information.

# A particular service uses its own time clock, different with web servers' clock. in this case, server time guessing is not meaningful.